Nataliya and Shmuel Arditi Foundation
Nataliya and Shmuel Arditi Foundation is a private foundation focused on Human Services, based in Discovery Bay, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $289K in total assets. In 2024, it awarded 5 grants totaling $12K. Net investment income was $71K.
Nataliya and Shmuel Arditi Foundation at a glance
In short: Nataliya and Shmuel Arditi Foundation gave $12K across 5 grants in 2024 (avg $2K), mostly in California. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $12,400
- -67.8% vs 2023
- Grants made (2024)
- 5
- -28.6% vs 2023
- Average grant
- $2,480
- -54.9% vs 2023
- Median grant
- $1,500
- Total assets
- $289,042
- -7.7% vs 2023
- Primary geography
- California (100% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated September 2026.
Who Nataliya and Shmuel Arditi Foundation funds
How this funder distributes its grants
Top Recipients
Top 5 recipients in 2024
The largest 2024 recipient was Discovery Bay Lions Foundation ($6K). Together the top 5 received $12K.
Grant Size Distribution
23 grants across all recorded years
The most common grant size was under $50K: 23 grants of 23 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2024 grant dollars across all 5 itemized grants.
Cities
How Nataliya and Shmuel Arditi Foundation gives
- Giving grew 31% from 2021 to 2024. Method
- In 2024 it paid out 110% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $7K (2022) to $39K (2023). In 2024 it made 5 grants totaling $12K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Discovery Bay Lions Foundation Discovery Bay, CA | Community and humanitarian programs to support youth, aid seniors and the disabled | $6,000 |
| Norcal Freedom for Paws Folsom, CA | Community Programs: Shelter Taking Care of Abandoned Animals | $3,400 |
| Antioch Animal Services Antioch, CA | Community Programs Shelter Taking Care of Abandoned Animals | $1,500 |
| Salesian College Preparatory Richmond, CA | Education Program Support to Underprivileged Local Neighborhood | $1,000 |
| Aunt Annas Reptile Rescue Walnut Cree, CA | Community Programs: Shelter Taking Care of Abandoned Animals | $500 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2024 | $289,042 | $-8,049 | $16,208 | $12,400 | 5 | $12,400 | $71,115 | $11,284 |
| 2023 | $313,314 | $197,912 | $42,235 | $38,500 | 7 | $38,500 | $1,090 | $6,836 |
| 2022 | $159,409 | $3,188 | $8,318 | $6,800 | 4 | $6,800 | $2,181 | $7,035 |
| 2021 | $164,539 | $22,750 | $12,536 | $9,500 | 4 | $9,500 | $21,165 | $7,946 |
| 2020 | $154,368 | $3,113 | $11,338 | $8,000 | 3 | — | $3,085 | $7,764 |
Under IRS private-foundation payout rules, Nataliya and Shmuel Arditi Foundation reported a distributable amount of $11K for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Nataliya and Shmuel Arditi Foundation is led by Shmuel Arditi, President, CFO & Director on every filing since 2020; none of the 2 officers listed in 2024 report compensation.
Officers on the 2024 filing
Shmuel Arditi
President, CFO & Director
On filings since 2020
No compensation reported
Nataliya Nati Gotlib-Arditi
Scrtry & Director
On filings since 2020
No compensation reported
Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Nataliya and Shmuel Arditi Foundation
How much does Nataliya and Shmuel Arditi Foundation give each year?
Nataliya and Shmuel Arditi Foundation gave $12K across 5 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $39K across 7 grants.
What is Nataliya and Shmuel Arditi Foundation's typical grant size?
Nataliya and Shmuel Arditi Foundation's median grant in 2024 was $1,500, and its average grant was $2,480, across 5 grants on its 2024 IRS Form 990-PF.
Where does Nataliya and Shmuel Arditi Foundation give grants?
Nataliya and Shmuel Arditi Foundation gives mostly in California: 100% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there.
Does Nataliya and Shmuel Arditi Foundation give general operating support?
Not in 2024: none of the 5 grants with a stated purpose on Nataliya and Shmuel Arditi Foundation's 2024 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Community Programs Shelter Taking Care of Abandoned Animals" (3 grants).
Who are Nataliya and Shmuel Arditi Foundation's largest grantees?
Nataliya and Shmuel Arditi Foundation's largest 2024 grantees include Discovery Bay Lions Foundation ($6,000), Norcal Freedom for Paws ($3,400) and Antioch Animal Services ($1,500), according to its 2024 IRS Form 990-PF. Together they received 88% of its itemized 2024 grant dollars.
How large is Nataliya and Shmuel Arditi Foundation?
Nataliya and Shmuel Arditi Foundation reported $289K in total assets on its 2024 IRS Form 990-PF. It paid out $12K in qualifying distributions that year, against a required minimum of $11K (roughly 5% of its investment assets).
What is Nataliya and Shmuel Arditi Foundation?
Nataliya and Shmuel Arditi Foundation is a private foundation focused on Human Services, based in Discovery Bay, CA. It holds $289K in total assets as of 2024.
What is Nataliya and Shmuel Arditi Foundation's EIN?
Nataliya and Shmuel Arditi Foundation's EIN (Employer Identification Number) is 94-3373998. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
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